#ifndef _DES_H_
#define _DES_H_

//unsigned char un3DES(unsigned char* indata,unsigned int inlen,unsigned char* key_1,unsigned char* key_2,
//					 unsigned char* key_3,unsigned char* outdata,unsigned int* outlen);

unsigned char en3DES(unsigned char* indata,unsigned int inlen,unsigned char* key_1,unsigned char* key_2,
					 unsigned char* key_3,unsigned char* outdata,unsigned int* outlen);

//unsigned char enDES(unsigned char* indata,unsigned int inlen,unsigned char* key,
//					unsigned char* outdata,unsigned int* outlen);

#endif
